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CTSManaged IT service provider in Stamford, CT

CTS is a managed IT service provider at 6 Landmark Square 4th floor, Stamford, CT 06901, ranked #12 of 1,035 managed IT service providers in Stamford and rated 5.0 from 20 Google reviews. Open 7 days a week.

Facts here come from public sources and the firm itself. Confirm certifications, insurance and contract terms with the firm before you sign.

Stamford, CTUpdated 0 paid placements in any rankingHow we rank

Call (203) 989-4086Website ↗

Key facts

Key facts about CTS
Address6 Landmark Square 4th floor, Stamford, CT 06901Get directions
Phone(203) 989-4086
Websitecharterts.com
HoursOpen all day, 7 days a week
Google rating5.0 from 20 Google reviews

Services

Each service shows the evidence we matched it on.

  • Managed IT Servicesmain serviceGoogle main category
  • Cybersecurityadditional Google category
  • IT Consultingadditional Google category
  • Network Cablingadditional Google category
  • Data Recoveryadditional Google category

Service area

Serves Stamford and 11 towns within 50 miles: Darien, Greenwich, North Stamford, New Canaan, Norwalk, East Norwalk, Wilton, Westport, Fairfield, Bridgeport and Trumbull.

Based in Stamford, CTView on map

Opening hours

Opening hours for CTS
DayHours
Monday12 AM – 12 AM
Tuesday12 AM – 12 AM
Wednesday12 AM – 12 AM
Thursday12 AM – 12 AM
Friday12 AM – 12 AM
Saturday12 AM – 12 AM
Sunday12 AM – 12 AM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

Questions about CTS

How is CTS ranked in Stamford?

CTS is ranked #12 of 1,035 managed IT service providers in Stamford by IFR Score, with 61 out of 100 as of November 2026. The score weighs reputation, review volume, recency, availability, service focus, proximity, claimed profile, partnered and client reviews. No business can pay to change its rank.

What are CTS’ hours?

CTS is open 7 days a week. Its listed hours are Open all day, 7 days a week. On Saturdays it is open 12 AM to 12 AM, and on Sundays 12 AM to 12 AM. Hours come from the business listing; holiday hours may differ.

What areas does CTS serve?

Serves Stamford and 11 towns within 50 miles: Darien, Greenwich, North Stamford, New Canaan, Norwalk, East Norwalk, Wilton, Westport, Fairfield, Bridgeport and Trumbull. The list is based on the business's location and the usual service radius for managed IT services and IT support. Confirm your address is covered when you call.

What do Google reviews say about CTS?

CTS has a rating of 5.0 from 20 Google reviews. The IFR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact CTS?

Call CTS on (203) 989-4086. The business is at 6 Landmark Square 4th floor, Stamford, CT 06901. Its website is linked in the key facts on this page. Ask for a written scope and quote before any work starts.

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Compare nearby managed IT service providers

CTS compared with nearby businesses
BusinessRankIFR ScoreGoogle ratingSaturdaySundayDistance away
CTS (this business)—615.0 (20)YesYes
TeleData Services, LLC.#10614.9 (90)YesYes23.6 mi
Charles IT#11614.6 (28)YesYes0.2 mi
Vancord#13615.0 (75)YesYes27.3 mi

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